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6th Edition

Stewart + 5 others

Publisher: Cengage Learning

ISBN: 9780840068071

Chapter 1.11, Problem 35E

To determine

**To find: **

The equation given that the statement

Expert Solution

The equation is

**Given:**

**Concept used:**

If the quantities

For some constant

That is y varies inversely as

The constant

**Calculation:**

If the quantities

For some constant

That is

The constant

The loudness of sound is inversely proportional to the square of the distance d from the sources of the sound